Most Recent
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From Stephen Beck June 04, 2025
Here I go through 3 examples of the use of COP and carnot COP to look at the ideal performance of Reverse cycles. -
From Stephen Beck June 04, 2025
Here I introduce Refrigeration and heat pump cycles, which are reverse Carnot cycles. We look at how they are constructed and introduce the coefficient of performance… -
From Stephen Beck June 04, 2025
Here are two examples of the use of the Carnot efficiency. In the first one we calculate the Carnot efficiency, given two temperatures. In the second one we see if a… -
From Stephen Beck June 04, 2025
Here I show the Carnot cycle made up of four steady flow devices. We learn that the carnot cycle has the maximum efficiency of any cycle as all of the heat transfer is… -
From Stephen Beck June 03, 2025
Here we look at a eat engine and show that the maximum efficiency of the cycle is based on the highest (source) and lowest (sink) temperatures in the cycle. This Carnot… -
From Stephen Beck June 03, 2025
Here we look at cycles on T-S diagams and see why we use them to display and analyse them -
From Stephen Beck June 03, 2025
Heat engines are ways of converting heat into work. In this section we will learn a bit about them and that when we convert heat into work, we always need to throw away… -
From Katie Lewis June 02, 2025
Our NIHR EnSygN – Sheffield rapid-response Evidence Synthesis Group delivered comprehensive evidence on 10 high-impact initiatives for urgent care recovery within… -
From Graham McElearney May 20, 2025
A quick screencast showing you how to use Google Colab notebooks, including saving your own copy, and disabling the AI features, which we recommend for the first few… -
From Development And Alumni Relation Office May 19, 2025
Sheffield alum and Nobel Prize-winning scientist Sir Richard Roberts delivered an unforgettable keynote at the Forged in Sheffield alumni reception in New York. He…